https://forums.autodesk.com/t5/hsm-post-processor-forum/mach3-turn-post-help/m-p/6097707#M28884 Achim,<BR /><BR />I tried that out and my machine does a similar thing, where the z feed is wrong, too slow and it just plows through the material instead of threading. Is it possible I have something wrong in the Speed &amp; Feed section?<BR /><BR />Thanks,<BR />Benjamin Fri, 30 Jan 2015 00:59:16 GMT bensbenz 2015-01-30T00:59:16Z